diff --git a/05shengke/03xxljob.groovy b/05shengke/03xxljob.groovy
index 8121e07..af882ab 100644
--- a/05shengke/03xxljob.groovy
+++ b/05shengke/03xxljob.groovy
@@ -24,7 +24,7 @@ pipeline {
                     chmod +x 03xxljob-prod.sh
                     ./03xxljob-prod.sh stop
                     ./03xxljob.sh pull
-                    ./03xxljob-prod.sh start
+                    JENKINS_NODE_COOKIE=dontKillMe nohup ./03xxljob-prod.sh start > /dev/null 2>&1 &
                 """
             }
         }